Registration Dossier

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Please be aware that this old REACH registration data factsheet is no longer maintained; it remains frozen as of 19th May 2023.

The new ECHA CHEM database has been released by ECHA, and it now contains all REACH registration data. There are more details on the transition of ECHA's published data to ECHA CHEM here.

Diss Factsheets

Administrative data

Endpoint:
acute toxicity: oral
Type of information:
experimental study
Adequacy of study:
key study
Reliability:
1 (reliable without restriction)
Rationale for reliability incl. deficiencies:
other: GLP Compliance

Data source

Reference
Reference Type:
other: Body responsible for the test
Title:
Unnamed

Materials and methods

Test guideline
Qualifier:
according to guideline
Guideline:
other: EEC Test method, Dir. 79/831/EEC Annex V
Deviations:
not specified
GLP compliance:
yes
Test type:
standard acute method
Limit test:
yes

Test material

Constituent 1
Reference substance name:
A mixture of: bis[4-diphenylsulfoniumphenyl]sulfide-bishexafluoroantimonate; thiophenoxyphenylsulfonium hexafluoroantimonate
EC Number:
403-500-0
EC Name:
A mixture of: bis[4-diphenylsulfoniumphenyl]sulfide-bishexafluoroantimonate; thiophenoxyphenylsulfonium hexafluoroantimonate
IUPAC Name:
403-500-0
Constituent 2
Reference substance name:
reaction mass of: bis[4-diphenylsulfoniumphenyl]sulfide-bishexafluoroantimonate and thiophenoxyphenylsulfonium hexafluoroantimonate
IUPAC Name:
reaction mass of: bis[4-diphenylsulfoniumphenyl]sulfide-bishexafluoroantimonate and thiophenoxyphenylsulfonium hexafluoroantimonate

Test animals

Species:
rat
Strain:
not specified
Sex:
male/female

Administration / exposure

Route of administration:
oral: unspecified
Vehicle:
unchanged (no vehicle)
No. of animals per sex per dose:
5 male
5 female
Control animals:
not specified

Results and discussion

Effect levels
Sex:
male/female
Dose descriptor:
LD50
Effect level:
> 5 000 mg/kg bw
Based on:
not specified
Mortality:
Male : 5000mg/kg bw ; number of animals: 5; Number of deaths: 0.
Female : 5000mg/kg bw ; number of animals: 5; Number of deaths: 0.
Clinical signs:
other: Signs of toxicity related to dose levels: No mortality occurred and no signs of toxicity were observed during the 14 day period.
Gross pathology:
Effects on Organs: no anomalies were observed during macroscopic examination of the animals at autopsy, that were considered to have arisen as a result of treatment.

Applicant's summary and conclusion

Interpretation of results:
not classified
Remarks:
Migrated information Criteria used for interpretation of results: EU
Conclusions:
Not conisdered harmful.
Executive summary:

Due to the lack of information provided by ECHA, it is difficult to assess this end point fully. It appears from information provided that the substance has low toxicity.